ITrackCollectionProvider.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRKALIGNINTERFACES_TRACKCOLLECTIONPROVIDER_IH
#define TRKALIGNINTERFACES_TRACKCOLLECTIONPROVIDER_IH
 
#include "GaudiKernel/IAlgTool.h"
 
#include "TrkTrack/TrackCollection.h"
 
#include <fstream>

 
    
class TFile;
 
 
namespace Trk { 
  
  static const InterfaceID 
    IID_TRK_ITrackCollectionProvider("ITrackCollectionProvider",1,0);
  
  class ITrackCollectionProvider: virtual public IAlgTool {
  public:
    static const InterfaceID& interfaceID();
 
    virtual StatusCode trackCollection(const TrackCollection*& tracks) = 0;

    virtual void setLogStream(std::ostream * os) { m_logStream = os; }

    virtual void setNtuple(TFile*) {}

    virtual StatusCode fillNtuple() { return StatusCode::SUCCESS; }
 

    virtual void printSummary() {}
 
  protected:
    std::ostream * m_logStream = nullptr; 
    
  }; // end of class definition
 
  inline const InterfaceID& ITrackCollectionProvider::interfaceID() {
    return   IID_TRK_ITrackCollectionProvider;
  }
 
} // end of namespace
 
 
#endif // TRKALIGNINTERFACES_TRACKCOLLECTIONPROVIDER_IH